Our first steps tour and our FAQ will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy. You don't need technical skills in order to contribute here. Be bold contributing here and assume good faith for the intentions of others. This is a wiki—it is really easy.

Image:Leccion de vuelo.JPG has been marked as a copyright violation. Wikimedia Commons only accepts free content, that is, images and other media files that can be used by anyone, for any purpose. For details on what is acceptable, please read Commons:Licensing. You can ask questions about Commons policies in Commons:Help desk.

The file you added will soon be deleted. If you believe this image is not a copyright violation, please explain why on the image description page.

Thanks for uploading Image:Tolidos1.jpg. I notice the image page currently doesn't specify who created the content, so the copyright status is unclear. If you have not created this media yourself then you need to argue that we have the right to use the media on Wikimedia Commons (see copyright tagging below). If you have not created the media yourself then you should also specify where you found it, i.e., in most cases link to the website where you got it, and the terms of use for content from that page. If the content is a derivative of a copyrighted work, you need to supply the names and a licence of the original authors as well.

If the media also doesn't have a copyright tag, then you must also add one. If you created/took the picture, audio, or video then you can use {{self|GFDL|cc-by-sa-all}} to release it under the multilicense GFDL plus Creative Commons Attribution-ShareAlike All-version license or {{PD-self}} to release it into the public domain. See Commons:Copyright tags for the full list of copyright tags that you can use.

Note that any unsourced and untagged images will be deleted one week after they have been uploaded, as described on criteria for speedy deletion. If you have uploaded other media, please check that you have specified their source and copyright tagged them, too. You can find all your uploads using the Gallery tool. Thank you. Martin H. (talk) 00:56, 6 August 2008 (UTC)